9.1
CVE-2019-15699
- EPSS 0.56%
- Veröffentlicht 24.09.2019 20:15:11
- Zuletzt bearbeitet 21.11.2024 04:29:16
- Quelle cve@mitre.org
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An issue was discovered in app-layer-ssl.c in Suricata 4.1.4. Upon receiving a corrupted SSLv3 (TLS 1.2) packet, the parser function TLSDecodeHSHelloExtensions tries to access a memory region that is not allocated, because the expected length of HSHelloExtensions does not match the real length of the HSHelloExtensions part of the packet.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Suricata-ids ≫ Suricata Version4.1.4
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.56% | 0.674 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 9.1 | 3.9 | 5.2 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
|
| nvd@nist.gov | 6.4 | 10 | 4.9 |
AV:N/AC:L/Au:N/C:P/I:N/A:P
|
CWE-125 Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.